FLAME RETARDANT FOR WOOD PROCESSING Russian patent published in 2012 - IPC B27K3/52 C09K21/02 

Abstract RU 2469843 C2

FIELD: wood-working industry.

SUBSTANCE: flame retardant for wood processing comprises bishofite salt, water, magnesium acetate, oxalic acid and ferrous iron hydroxide, the pH of the solution is not more than 3.0 units. The density of the composition is limited with the interval of 1120-1140 kg/m3.

EFFECT: increased penetration ability, as well as fire retardant and bioprotective effectiveness of the composition, reduced toxicity and aggressiveness of the composition.

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RU 2 469 843 C2

Authors

Salekh Akhmed Ibragim Shaker

Dates

2012-12-20Published

2011-01-13Filed